convenience

Ready meals sell well because of their convenience..即食餐因为方便销路好。

for the convenience of,为了…的方便

convenience store,便利商店

for convenience,为了方便起见

at your convenience,在你方便的时候

at your earliest convenience,尽早；得便务请…从速

convenience sampling,便利抽样；方便抽样；任意抽样

at one's convenience,在某人方便之时

public convenience,公共厕所